baber/WOPTO huggingface dataset:
Patent JP-H0880514-A (JP)
Title: Manufacture of preform of potassium titanate
Inventor: SAKAMOTO KAZUO
IPC: B28B1/26
Filed: 1994-09-12
Abstract: PURPOSE: To mold a preform in a short time, which improves drastically strength and rigidity and has a high volumetric ratio. CONSTITUTION: Prepreform is molded by sucking and removing water 2 from a dispersion 5 produced by dispersing whisker 1 of potassium titanate into the water. After the prepreform is dried without passing through a compression process, it is fired by heating and holding for a fixed time at 1200-1300 deg.C, volumetric contraction is made to occur and a preform 9 having a fixed volumetric ratio is obtained.
Patent JP-H1085091-A (JP)
Title: Show case
Inventor: IRITANI TADASHI
IPC: A47F3/04
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a space up to the top plate and facilitate goods supply, by equipping the front part of a shelf, which is equipped on a canopy on the front part of the main body top face, longitudinally movable against the rear part. SOLUTION: A front shell member 26 and a rear shelf member 27 are mutually movable in the longitudinal direction and a shelf 25 is extensible to widely improve flexibility and storage performance. Front parts of the front shelf member 26, the rear shelf member 26 of the shelf 25 are laid on a canopy 20, and a leg part 28 is equipped movable in the longitudinal direction abutting on a top face 11A. Since the leg part 28 abuts and hangs on the rear face of the canopy 20 when the whole shelf 25 is drawn out, the shelf 25 becomes no more forward movable. In a condition the shelf 25 is drawn out like that, stock goods on the shelf are put down and taken out to be filled and displayed on the goods display shelf for stock 17.  Since both leg parts 28 abut on the rear part of the canopy 20 when the shelf 15 is drawn forward, goods are prevented from falling off the show case 10 without equipping a specific stopper on the shelf 25.
Patent JP-H1085388-A (JP)
Title: Pieces for japanese chess
Inventor: KAWAKITA YOSHIAKI
IPC: A63F3/02
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide pieces for Japanese chess (SHOGI) with which players can have a speedy and enjoyable game of Japanese chess by introducing the concept of Tsumo (winning a game) in mahjong into the game of Japanese chess, in order to let them have an interest as a game, even through they might have a difference in their ability and not to result in the winner and loser according to their different ability causes, by such factors as fortune and by- chance. SOLUTION: All of the pieces for Japanese chess A are made into the same shape to have a character or characters 2 showing the same strength as the usual Japanese chessman on its front surface 1a and a common pattern showing its direction on its back surface. Not only a number of Japanese chessmen, but also a number of Japanese chessboard measures, is less than as usual. Playing the game of Japanese chess in the checkmate procedure also results in allowing a speedy game, thus allowing the players to enjoy the game easily in such a short time as, say, during an intermission at a job site.
Patent JP-2000078620-A (JP)
Title: Digital camera evaluation method and computer system
Inventor: MATSUMOTO HIROYUKI
IPC: G06T7/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide the technology to evaluate a camera without intervention of a circuit that converts a digital signal outputted from the camera into an analog signal. SOLUTION: The method consists of a 1st step (S1) where a sampling means in a computer system receives a digital video signal outputted from a digital camera, a 2nd step (S2) where a luminance processing means included in the computer system receives the sampling result to apply luminance processing to the result, a 3rd step (S3) where a color processing means included in the computer system receives the sampling result to apply color processing thereto, and a 4th step that displays the processing results in the 2nd and 3rd steps to evaluate the camera.
Patent JP-H04123602-A (JP)
Title: Plane antenna
Inventor: FUJII YASUHIRO
IPC: H01Q1/02
Filed: 1990-09-14
Abstract: PURPOSE:To secure the airtightness of only an active circuit block by providing the opening surface of a case in which an output connector is formed integrally by closing it up by a circuit board on which an active circuit is mounted. CONSTITUTION:An active circuit block 9 is placed between a feeding circuit board 5 and an earth plate 6, and an output connector 10 of an active circuit is formed integrally in a case 11. In the plate 6, a hole 12 for taking out the output connector 10 is pierced, and positioning at the time of installing the active circuit block 9 is facilitated. On the opening surface of the case 11 of the feeding circuit board 5 side, a circuit board 13 on which parts of the active circuit are mounted is provided in a shape of closing up the opening surface. That is, the case 11 and the circuit board 13 secure airtightness of the inside of the case by executing adhesion or soldering.
Patent JP-S6486664-A (JP)
Title: Picture input device
Inventor: OTA AKIO
IPC: H04N5/335
Filed: 1987-09-28
Abstract: PURPOSE:To remarkably miniaturize a picture input section by providing a rod lens or a rod lens array to the front face of an area image sensor of a photo detection section so as to attain the image forming of an area image sensor size. CONSTITUTION:The titled device is so configurated that a nonmagnification image forming lens (erected nonmagnification image forming lens element) comprising a rod lens array 7 is provided between an object 5 and an area image sensor 6 such as CCD or the like. Since a reflected light from a light source from the object 5 meanders in the rod lens of the rod lens array 7 with a prescribed period, the equivalent action to a conventional lens is applied and the image is formed on the area image sensor 6 and the rod lens may be provided in place of the rod lens array 7. Thus, the optical path length is reduced and the distance between the object and the area image sensor is reduced to attain remarkable reduction in the picture input section in its size.
Patent JP-S63101302-A (JP)
Title: Culture of plant
Inventor: ADACHI TAKASHI
IPC: A01G7/06
Filed: 1986-10-17
Abstract: PURPOSE:To enable the promotion of growth of a useful plant, increase of its yield and effective production of agricultural crops, by culturing a useful plant using an alginic acid oligosaccharide. CONSTITUTION:A useful plant is cultured by using an alginic acid oli gosaccharide. The alginic acid oligosaccharide is an oligosaccharide composition produced by decomposing alginic acid, its sodium salt, alginic acid-containing algae such as tangle, a microorganism-originated polysaccharide, etc., with an enzyme such as alginic acid lyase r hydrolyzing the above raw material with an acid such as hydrochloric acid. The oligosaccharide is composed mainly of glucuronic acid and mannuronic acid and is composed of a glucuronic acid, mannuronic acid or their combination and has a polymerization degree of 2-20. It is applied to a useful plant e.g. by applying to a seed, adding to soil in the form of a 0.25-0.00025% aqueous solution, applying to the surface of leaf or adding to liquid fertilizer for hydroponics.
Patent JP-S63100452-A (JP)
Title: Image forming method
Inventor: KATO MASATOSHI
IPC: G03C8/40
Filed: 1986-10-17
Abstract: PURPOSE:To obtain good strippability in a heat development transfer system by incorporating a matte agent of the amt. equiv. to 0.5-10vol% of the content of the binder is the uppermost layer of a photosensitive element into said uppermost layer. CONSTITUTION:The matte agent of the amt. equiv. to 0.5-10vol% of the content of the binder is the uppermost layer of the photosensitive element is incorporated into said uppermost layer. The matte agent to be added to a protective layer is discontinuous solid particles of an inorg. or org. material which can be dispersed into a hydrophilic org. colloidal binder. The matte agent suitable for use in this case is preferably the agent which is less deformed by the effect of heat. The use of the inorg. matte agent is particular gives a desirable result. The example of the inorg. matte agent includes oxide, alkaline earth metal salt, silver halide particles which do not form images, and glass, etc. The org. matte agent which obviates generation of softening by heat at <=60 deg.C is more preferable.
Patent JP-2000072056-A (JP)
Title: Elastic crawler and width direction reinforcing body for elastic crawler
Inventor: KONDO SATOSHI
IPC: B62D55/253
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To smooth a bending action when a crawler body is wound and unwound on a drive wheel and to prolong the life of the crawler body by arranging the lugs provided on the outer peripheral side of the crawler body dividedly outward on both the right and left except for the center position where engaging holes are aligned in zigzag in the peripheral direction. SOLUTION: Multiple width direction reinforcing bodies 2 made of a metal and formed slenderly in the width direction are buried at the prescribed intervals in the peripheral direction in a crawler body 3 formed with an elastic material such as rubber or a resin into an endless shape to form an elastic crawler 1. Multiple engaging holes 4 are provided at the prescribed intervals in the peripheral direction to penetrate the surface and back face at the center section in the width direction of the crawler body 3. Multiple lugs 7 are provided at adjacent positions on the right and left of the engaging holes 4, and the lugs 7 are provided in an asymmetrical layout drifted by a half-pitch in the peripheral direction of the crawler body 3 to present a zigzag pattern across the center position P as a whole.
Patent JP-H07101146-A (JP)
Title: Coupling sheet for pressure-sensitive recording
Inventor: TANAKA MASAHITO
IPC: B41M5/155
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a coupling sheet for pressure-sensitive recording excellent in color forming properties and preservability by forming a layer containing a metal salt of a specific salicylic acid derivative and a specific compd. such as hydroxybenzoate on a support. CONSTITUTION:A metal salt of salicylic acid derivative represented by formula I wherein R1 is an isonyl group or an isododecyl group and R2 is an alkyl group or a cycloalkyl group and one more kinds of a compd. represented by one of compds II, III, IV (wherein R3, R4, R5 and R6 are a halogen atom, a 1-14C alkoxy group, an aryl group, a phenyl group or a 1-20C alkyl group, X1, X2 and X3 are a hydrogen atom or a l-8C alkyl group and n is an integer of 1-3 are emulsified with and dispersed in a proper org. solvent to prepare a coupler compsn. dispersion which is, in turn, applied to a support such as paper or a plastic sheet by an air knife coater and dried to obtain a coupling sheet.
Patent JP-H07104033-A (JP)
Title: Lsi testing method
Inventor: YAMAGISHI CHIKAU
IPC: G01R31/28
Filed: 1993-10-01
Abstract: PURPOSE:To provide a LSI test method for a LSI including a combinational circuit and a scan path circuit, by which a LSI can be tested even in the case of a fault in the scan path. CONSTITUTION:Scan FF of a scan path circuit are two-way scan FFI, 2,... n, capable of scanning in two-way, which are so constructed that an input terminal is an input/output terminal, and Q terminal of output is connected to the input/output terminal of the next stage two-way scan FF, and in the case of a fault in the scan path circuit, data is input from the two-way input/ output terminal, input data is sequentially forced to make a U-turn at every stage of a two-way scan flip-flop to be output to the input/output terminal. Thus, a faulty location can be detected. Subsequently, test data is input from the two-way input/output terminal, the test data is forced to make a U-turn at the two-way scan FF of the preceding stage to a faulty location and output to the input/output terminal to be compared with an expected value. Thus, LSI can be tested.
Patent JP-H04125835-A (JP)
Title: Reel driving control system for magnetic tape device
Inventor: SAIJO HIROAKI
IPC: G11B15/02
Filed: 1990-09-18
Abstract: PURPOSE:To prevent adverse influence as against a recording/reproducing operation owing to winding looseness by measuring a temperature in a magnetic tape device, automatically rewinding a tape and recording/reproducing the tape when the temperature is less than a prescribed value. CONSTITUTION:A temperature sensor 2 which is sensitive to an atmosphere temperature in the magnetic tape device, a temperature detection means 3 which receives the detection signal of the temperature sensor and measures the temperature and a low temperature alarm generation means 4 which receives the measured value of the temperature detection means, compares it with a prescribed thershold temperature Th and generates a low temperature alarm signal when it is less than the threshold are provided. When the low temperature alarm signal is generated, the tape is rewound for the whole length before the recording/reproducing operation of a cartridge tape is started and the recording/reproducing operation is executed after rewinding. Thus, the occurrence of a fault owing to winding looseness is prevented by automatically taking a winding looseness measure only at the time of low temperature when the winding looseness of the magnetic tape easily occurs.
Patent JP-S63100322-A (JP)
Title: Displacement converting device
Inventor: KIMURA ATSUSHI
IPC: G01D5/24
Filed: 1986-10-16
Abstract: PURPOSE:To easily reduce the size of constitution without being affected by a common mode voltage by connecting necessary time constant circuits among the energizing voltage of an amplifying means for potential detection at the coupling point between a couple of capacitors which react to displacement, a body potential, and the common potential. CONSTITUTION:A voltage corresponding to displacement is developed at the coupling point between the capacitors C1 and C2 formed of fixed electrodes 10 and 11 and a moving electrode 12 and inputted to an inverter G1 for potential detection and amplification which is connected to a necessary feedback circuit, etc. Then, the displacement corresponding voltage by the counting of a counter CT1 corresponding to a charging and a discharging time based upon mutually equal threshold voltages corresponding to the displacement is generated and outputted by the inverter G1. Series circuits of resistances and capacitors RA and CA, and RB and CB having the same time constants are connected between the energizing voltage VZ of the inverter G1 and the ground potential G of the body, and the potential G and common potential CB and voltage dividing resistances RC and RD for threshold voltage adjustment are connected between the voltage VZ and potential COM, so that the constitution is easily reduced in size without being affected by the common mode voltage even when the body and common potential point are separated.
Patent JP-H0960081-A (JP)
Title: Ventilation method also serving as deodorizer utilizing water toilet cleaning water passage
Inventor: YAMANO RENTARO
IPC: E03D9/05
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To directly, uniformly and more effectively discharge an offensive smell of an excremental matter from a toilet bowl by using the cleaning water outlet hole of a water toilet also as a discharged air suction port and a cleaning water passage also as a discharged air wind path. SOLUTION: A discharge wind path branch 4 is provided in a water passage 3 between a cleaning water valve 1 and a cleaning water outlet hole 2. When cleaning water flows in, the discharge wind path 5 branched from the cleaning water passage 3 is extended to a high spot so as to prevent reverse flowing of water when a water pressure is generated by a level difference. In the case of a water tank type water toilet, the path is extended to a position higher than the water tank and a discharge ventilation fan 6 is provided in a spot in front of this.
Patent JP-2000147857-A (JP)
Title: Image forming device
Inventor: INOUE MASAHIRO
IPC: G03G15/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of image defect by preventing toner from being retransferred from an intermediate transfer body to a photoreceptor drum when the drum is used for a long time or under the high humid environment. SOLUTION: Toner images successively formed on the photoreceptor drum are primary-transferred successively to the intermediate transfer body 5 to superpose toner images of plural colors on the intermediate transfer body 5, and then these toner images of a plurality of colors are secondary-transferred collectively on transfer material P. The condition of electrostatic latent image formation is changed by a control means 21 based on the layer thickness of the photoreceptor drum 1 detected by a layer thickness detecting means 19 and the humidity detected by the temp. humidity sensor 20. For instance, when the layer thickness of the photoreceptor drum becomes below specific amounts or the humidity becomes beyond the specific amount, the absolute value of blank part potential on the photoreceptor drum 1 is reduced.  When the photoreceptor drum 1 is used for long time or under the high humid environment, the toner is prevented from being retransferred from the intermediate transfer body to the photoreceptor drum 1.
Patent JP-S6399821-A (JP)
Inventor: HIRAYAMA YASUTAKA
IPC: A47L5/24
Filed: 1986-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03108800-A (JP)
Title: Substrate processing device
Inventor: KOMORI KENICHI
IPC: H05K13/04
Filed: 1989-09-22
Abstract: PURPOSE:To reduce a preparation time when changing a device and to enable accurate operation of changing pin arrangement by preparing a backup pin mount head which is constituted to grasp a backup pin and by holding the backup pin mount head together with a processing head at a processing part. CONSTITUTION:When it is necessary to change the arrangement of backup pins 22 because of change of board type, an operator pushes a switch for device change to stop mounting of a part, moves a processing part 50 until a base 119 of a holding part 118 comes into contact with a 0base 164 of a BP mount head 163, and finishes connection of the processing part 50 and the BP mount head 163. The processing part 50 positions the BP mount head 163 immediately above a desired backup pin 22, holds the backup pin 22 with the supporting part 184, draws a sliding rod 188 and draws the backup pin 22 out of the backup pin base 20. Then, the processing part 50 moves the BP mount head 163 above the desired through-hole 21.
Patent JP-S61127679-A (JP)
Inventor: KAMIO TSUKASA
IPC: C04B18/10
Filed: 1984-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1089915-A (JP)
Title: Visual recognition device provided with relative positioning function
Inventor: KAMIOKA KENICHI
IPC: G01B11/24
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To flexibly cope with the displacement of an object from a base by teaching photographing position in the stopping condition. SOLUTION: Teaching work is performed by positioning an object 3 at the measuring reference position against a body frame 6 while a transfer device 1 is stopped. The photographing position which is taught to a controller 12 becomes a coordinate against the measuring reference position. When the object 3 is subject to inspection, it enters the inside of the frame 6 to be detected by a position detecting means 10. When the object 3 reaches the measuring reference position, the controller 12 operates a clamping device 11 to hold a base 2 thereby and connects the frame 6 with the transfer device 1. The clamping 11 holds the base 2 from both sides thereof apart from the transfer track, so that the base 2 can be held at the optional position in the transfer track direction.  Therefore, even when the object 3 displaces from the base 2, it can be positioned accurately and usually at the measuring reference position.
Patent JP-H06105208-A (JP)
Title: Camera system
Inventor: SAKAI SUMIO
IPC: H04N5/232
Filed: 1992-09-16
Abstract: PURPOSE:To provide the camera system in which a command signal is sent from an external device (receiver side) to a camera side and vertical synchronization is implemented similarly to a conventional system. CONSTITUTION:The system is provided with a command data transmission means (7, 11-13) receiving command data, comparing a vertical synchronizing signal separated from a camera side video signal with a reference vertical synchronizing signal, numerizing a time deviation quantity as the vertical synchronizing signal information and sending the vertical synchronizing signal information together with the command data and a camera circuit 2 outputting a camera video signal, and also with a decoder 14 decoding the command signal from the command data transmission means and outputting the vertical synchronizing signal information, a pulse generator 15 generating a timing pulse representing the start position of a reference vertical synchronizing signal based on the numerized data of the vertical synchronizing signal from the decoder 14 and the reference vertical synchronizing signal information and a synchronization circuit 5 applying a vertical synchronizing signal having the same timing as the reference vertical synchronizing signal to the camera circuit 2 based on the timing pulse from the pulse generator 15.
Patent JP-S63239088-A (JP)
Title: Thermal transfer sheet
Inventor: YAMAUCHI MINEO
IPC: B41M5/40
Filed: 1987-09-30
Abstract: PURPOSE:To enable transfer of both images based respectively on an inputted variable information and a fixed information such as a character or a mark, by composing a thermal transfer layer of a pre-patterned portion for transferring fixed information and a uniform portion for transferring variable information. CONSTITUTION:A thermal transfer sheet 1 has a thermal transfer layer comprising a portion 3 formed uniformly on a basic material sheet 2 and a character portion 4 in the potion 3 for transferring fixed information. The character portion 4 may be provided by removing the uniform potion partially through heating, or may be provided as a layer which blocks transfer on a portion of the uniform potion. When the uniform portion 3 is provided as a thermal sublimation transfer layer containing sublimable dye, while the character portion 4 is provided as a thermal fusion transfer layer composed of thermally fusible binder and unsublimable coloring matter, an image having light and shade can be transferred according to input signals on the uniform portion 3 while characters can be transferred on the character portion 4.
Patent JP-H1179545-A (JP)
Title: Signature forming device
Inventor: IKUGA KENJI
IPC: B65H45/18
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To improve quality of a signature without generating any flaws by improving accuracy of the folding position even if the printing speed of a printer is increased. SOLUTION: A signature forming device 1 is provided with a guide plate 2, a pair of upper and lower conveying belt 3a, 3b, a pair of folding guide members 4, 5 and a folding part. An elongated hole-shaped opening part 8 is formed on the approximately central part of the guide plate 2. Plural pairs of conveying belts 3a, 3b are provided parallel to each other along the longitudinal direction of the opening part 8 to pinch and convey a processed paper sheet 7. The folding guide members 4, 5 are provided with curved surfaces 9 across the total length. The folding guide members 4, 5 are provided in the opening part 8 by making the curved surfaces 9 face to each other and face to the processed paper sheet 7 on the guide plate 2. A pair of folding rollers 16, 17 are provided below the guide plate 2. Friction members 18 are mounted on the curved surfaces 9 of the folding guide members 4, 5. The friction members 18 are made of a material having the large coefficient of friction in relation to the processed paper sheet 7.
Patent JP-S62108195-A (JP)
Inventor: IZUMITANI MASAKIYO
IPC: G21D1/00
Filed: 1985-11-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。